2025-10-20 14:48:40,567 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193031_20250928 as 2025-09-28-10-05-58_L8_sar1975_ms.tif
2025-10-20 14:48:44,851 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC08/C02/T1_TOA/LC08_193032_20250928 as 2025-09-28-10-06-22_L8_sar1975_ms.tif
2025-10-20 14:48:50,252 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193031_20251006 as 2025-10-06-10-06-02_L9_sar1975_ms.tif
2025-10-20 14:48:54,451 - satellite_download_logger - INFO - Successfully downloaded image ID LANDSAT/LC09/C02/T1_TOA/LC09_193032_20251006 as 2025-10-06-10-06-26_L9_sar1975_ms.tif
2025-10-20 14:48:54,486 - satellite_download_logger - INFO - Please read the following information carefully:

2025-10-20 14:48:54,486 - satellite_download_logger - INFO - find_wl_contours2: A method for extracting shorelines that uses the sand water interface detected with the model to refine the threshold that's used to detect shorelines .
  - This is the default method used when there are enough sand pixels within the reference shoreline buffer.

2025-10-20 14:48:54,486 - satellite_download_logger - INFO - find_wl_contours1: This shoreline extraction method uses a threshold to differentiate between water and land pixels in images, relying on Modified Normalized Difference Water Index (MNDWI) values. However, it may inaccurately classify snow and ice as water, posing a limitation in certain environments.
  - This is only used when not enough sand pixels are detected within the reference shoreline buffer.

2025-10-20 14:48:54,486 - satellite_download_logger - INFO - ---------------------------------------------------------------------------------------------------------------------
2025-10-20 14:48:54,487 - satellite_download_logger - INFO - Extracting shorelines for L5 Minimum Shoreline Length: 500


2025-10-20 14:48:54,489 - satellite_download_logger - INFO - WARNING: CoastSat has hard-coded the value for the minimum shoreline length for L7 to 200


2025-10-20 14:48:54,489 - satellite_download_logger - INFO - Extracting shorelines for L7 Minimum Shoreline Length: 200


2025-10-20 14:48:54,490 - satellite_download_logger - INFO - Extracting shorelines for L8 Minimum Shoreline Length: 500


2025-10-20 14:48:54,493 - satellite_download_logger - WARNING - L8 2025-09-28-10-05-58: Skipped due to cloud cover 59.82% > threshold 10.00%
2025-10-20 14:48:54,496 - satellite_download_logger - WARNING - L8 2025-09-28-10-06-22: Skipped due to cloud cover 58.48% > threshold 10.00%
2025-10-20 14:48:54,497 - satellite_download_logger - INFO - Extracting shorelines for L9 Minimum Shoreline Length: 500


2025-10-20 14:48:54,499 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02 cloud cover : 0.00%
2025-10-20 14:48:54,520 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: sand: 0.00% ,whitewater: 1.70% ,water: 55.76%
2025-10-20 14:48:54,520 - satellite_download_logger - INFO - L9 2025-10-06-10-06-02: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:48:54,521 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:48:54,522 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 125
2025-10-20 14:48:54,522 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 125
2025-10-20 14:48:54,522 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 125
2025-10-20 14:48:54,523 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 123
2025-10-20 14:48:54,757 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26 cloud cover : 0.00%
2025-10-20 14:48:54,780 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: sand: 0.00% ,whitewater: 1.59% ,water: 55.92%
2025-10-20 14:48:54,780 - satellite_download_logger - INFO - L9 2025-10-06-10-06-26: Less than 50 sand pixels detected within reference shoreline buffer. Using find_wl_contours1
2025-10-20 14:48:54,782 - satellite_download_logger - INFO - Number of shorelines before removing shorelines < 500m: 3 shorelines. Number of shorelines after filtering shorelines: 1 shorelines
2025-10-20 14:48:54,782 - satellite_download_logger - INFO - Number of shoreline points before removing points within 300m of cloud mask 124
2025-10-20 14:48:54,782 - satellite_download_logger - INFO - Number of shoreline points after removing points within 300m of cloud mask 124
2025-10-20 14:48:54,782 - satellite_download_logger - INFO - Number of shoreline points before removing points within 30m of no data pixel 124
2025-10-20 14:48:54,784 - satellite_download_logger - INFO - Number of shoreline points after removing points within 30m of no data pixel 121